To fix following issue you can simply build the model you are working on.
exceptionMessage An error occurred when running report TestReport.Report. Message: Unable to read beyond the end of the stream. exceptionType System.IO.EndOfStreamException stackTrace System.IO.EndOfStreamException: Unable to read beyond the end of the stream. at System.IO.__Error.EndOfFile() at System.IO.BinaryReader.ReadString() at Microsoft.Dynamics.AX.Metadata.Storage.RuntimeDeserializer.DeserializeAxReportPrecisionDesign(BinaryReader reader) at Microsoft.Dynamics.AX.Metadata.Storage.RuntimeDeserializer.DeserializeAxReport(BinaryReader reader)